* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.qie {
  width: 80%;
  margin: 0 auto;
}
.lan {
  display: flex;
  list-style: none;
  background-color: #f4f4f4;
}
.lan .lan_ {
  padding: 10px 20px;
  cursor: pointer;
  border-right: 1px solid #ccc;
}
.lan .lan_:last-child {
  border-right: none;
}
.lan .lan_:hover {
  background-color: #e0e0e0;
}
.lan_kongtiao {
  padding: 20px;
}
.nei div {
  margin-bottom: 20px;
  border: 1px solid #ccc;
  padding: 10px;
  display: flex;
  align-items: center;
}
.nei img {
  width: 90px;
  height: 110px;
  margin-right: 10px;
}
.beijing {
  background-color: #ccc;
}
